Methods for controlling the local spatial and temporal resolution of vortex particle simulations of bluff body aerodynamics problems

DOI10.1016/j.compfluid.2018.02.016zbMath1390.76665OpenAlexW2791843108MaRDI QIDQ1649749

Dario Milani, Guido Morgenthal

Publication date: 28 June 2018

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.compfluid.2018.02.016

zbMATH Keywords

remeshingadaptationaerodynamicssubsteppingvortex particle methods

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Particle methods and lattice-gas methods (76M28) Vortex methods applied to problems in fluid mechanics (76M23)

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Cites Work

• Unnamed Item
• A particle method for first-order symmetric systems
• On the smallest scale for the incompressible Navier-Stokes equations
• Smoothed particle hydrodynamics (SPH): an overview and recent developments
• Extrapolating B splines for interpolation
• Validation study of vortex methods
• The calculation of large Reynolds number two-dimensional flow using discrete vortices with random walk
• Inviscid axisymmetrization of an elliptical vortex
• Simulation of three-dimensional bluff-body flows using the vortex particle and boundary element methods
• Une méthode particulaire pour les équations non linéaires de diffusion convection en dimension un. (A particle method for nonlinear one-dimensional diffusion-convection equations)
• The fast multipole method: Numerical implementation
• Blending Finite-Difference and Vortex Methods for Incompressible Flow Computations
• Numerical convergence of the random vortex method for complex flows
• Particle Methods for the One-Dimensional Vlasov–Poisson Equations
• Convergence of a Variable Blob Vortex Method for the Euler and Navier–Stokes Equations
• MULTISCALE FLOW SIMULATIONS USING PARTICLES
• An immersed interface method for the vortex-in-cell algorithm
• A study of singularity formation in a vortex sheet by the point-vortex approximation
• Theory for Aerodynamic Force and Moment in Viscous Flows
• A numerical study of flow around an impulsively started circular cylinder by a deterministic vortex method
• Multi-purpose regridding in vortex methods
• Convergence of Vortex Methods for Euler’s Equations, III
• An Introduction to Numerical Analysis
• High-resolution simulations of the flow around an impulsively started cylinder using vortex methods
• Vortex Dynamics
• Vortex methods for high-resolution simulations of viscous flow past bluff bodies of general geometry